"Basically what you realize is that you're not in control. No matter how much you think you're in control, you're not in control," Hart says in voice over as the video opens. "At the end of the day, it can all be over, man."
The video he posted on Tuesday gives a brief look at his time in the hospital as he slowly but surely took his first post-surgery steps, and how he's been hitting the gym for physical therapy while on his long road to recovery.
"When God talks, you gotta listen." Hart shares. "I swear, life is funny. Because some of the craziest things that happen to you end up being the thing that you needed most. And in this case, I honestly feel like God basically told me to sit down."
Kevin Hart and Eniko Parrish
Kevin Hart and Eniko Parrish
BEVERLY HILLS, CA - AUGUST 03: Eniko Parrish and (R) Kevin Hart attends the Kevin Hart and Jon Feltheimer Host Launch Of Laugh Out Loud at Private Residence on August 3, 2017 in Beverly Hills, California. (Photo by Leon Bennett/FilmMagic)
LOS ANGELES, CA - JANUARY 16: Kevin Hart (R) and Eniko Parrish attend a basketball game between the Oklahoma City Thunder and the Los Angeles Clippers at Staples Center on January 16, 2017 in Los Angeles, California. (Photo by Noel Vasquez/Getty Images)
PHILADELPHIA, PA - OCTOBER 12: Actor Kevin Hart and wife, Eniko Parrish attend 'Kevin Hart: What Now?' Philadelphia Screening at UA Riverview 17 on October 12, 2016 in Philadelphia, Pennsylvania. (Photo by Gilbert Carrasquillo/Getty Images)
SANTA MONICA, CA - DECEMBER 11: Eniko Parrish (L) and actor Kevin Hart attend The 22nd Annual Critics' Choice Awards at Barker Hangar on December 11, 2016 in Santa Monica, California. (Photo by Frazer Harrison/Getty Images)
Actor Kevin Hart and wife Eniko Parrish arrive at the 22nd Annual Critics' Choice Awards in Santa Monica, California, U.S., December 11, 2016. REUTERS/Danny Moloshok
Presenter Kevin Hart arrives with Eniko Parrish at the 88th Academy Awards in Hollywood, California February 28, 2016. REUTERS/Lucy Nicholson
Actor Kevin Hart (R) and wife Eniko Parrish pose at the GQ Men of the Year Party in West Hollywood, California, December 8, 2016. REUTERS/Danny Moloshok
Cast member Kevin Hart and fiancee Eniko Parrish pose at the premiere of "Get Hard" at the TCL Chinese theatre in Hollywood, California March 25, 2015. The movie opens in the U.S. on March 27. REUTERS/Mario Anzuoni
Actor Kevin Hart (R) and model Eniko Parrish arrive at the 72nd Golden Globe Awards in Beverly Hills, California January 11, 2015. REUTERS/Mario Anzuoni (UNITED STATES - Tags: ENTERTAINMENT)(GOLDENGLOBES-ARRIVALS)
Comedian Kevin Hart (R) and his girlfriend Eniko Parrish attend Spike TV's "Guys Choice" awards in Los Angeles June 7, 2014. REUTERS/Phil McCarten (UNITED STATES - Tags: ENTERTAINMENT)
Cast member Kevin Hart and his fiancee Eniko Parrish pose at the premiere of the "The Wedding Ringer" at TCL Chinese theatre in Hollywood, California January 6, 2015. The movie opens in the U.S. on January 16. REUTERS/Mario Anzuoni (UNITED STATES - Tags: ENTERTAINMENT)
Kevin Hart and Eniko Parrish arrive at the 2014 BET Awards in Los Angeles, California June 29, 2014. REUTERS/Kevork Djansezian (UNITED STATES-Tags: ENTERTAINMENT)(BETAWARDS-ARRIVALS)
Host Kevin Hart and his girlfriend Eniko arrive
at the 2012 MTV Video Music Awards in Los Angeles, September 6, 2012. REUTERS/Danny Moloshok (UNITED STATES - Tags: ENTERTAINMENT) (MTV-ARRIVALS)
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The video also shows how far Hart has come since his days in the hospital a month ago -- which shots of him exercising his legs and lifting weights, as well as spending quality time hugging and laughing with his three kids -- 14-year-old daughter Heaven, 11-year-old son Hendrix and 1-year-old son, Kenzo.
"After my accident, I see things differently. I see life from a whole new perspective. My appreciation for life is through the roof," Hart continues. "I'm thankful for my family, my friends. I'm thankful for the people that simply ride with me and have been with me. Because you stood by me, my fans. I'm thankful for all of your love and support."
The video also shows Hart hugging his wife, Eniko, and speaking with his doctor, who tells Hart that they estimate his recovery will likely take at least a year before he's fully back to his old self.
"Don't take today for granted because tomorrow's not promised," Hart explains. "I'm thankful for simply still being here [on] the road to being a bigger and better version of me. I'm looking forward to an amazing 2020."
Hart was seen in public for the first time earlier this week when the comic and was snapped at Avra restaurant in Beverly Hills, alongside JAY-Z and a number of other friends. Hart appeared to be in good spirits.
For more on Hart's accident and recovery, watch the video below.